1.1 本规程适用于水滑道系统的分类、设计、制造、施工、重大改造和操作。滑水系统应定义为供穿着泳衣的骑手使用的骑乘设施，其中骑乘设施的动作涉及骑手身体全部或部分有目的地浸入水中，并使用循环水沿专用道路移动或润滑骑手的运输。这包括使用或不使用以下定义的车辆的幻灯片。在本实践中使用的术语水滑道、水滑道和滑道应视为等效。 1.1.1 无论施工日期如何，所有水滑道系统都需要本标准的业主/运营商要求。 1.1.2 未受重大修改影响的现有水滑道或水滑道系统部分的设计、制造和施工应符合施工时存在的标准要求。 1.2 在本实践中，水滑梯系统包括: 1.2.1 水槽， 1.2.2 水循环系统， 1.2.3 启动平台及相关进出方式， 1.2.4 结构支架， 1.2.5 制造商定义的属于水滑道一部分的车辆或其他水生附件，以及 1.2.6 滑动终止方式。 1.3 本惯例不适用于: 1.3.1 私人住宅中安装的任何水滑梯， 1.3.2 水槽游乐设施，与水接触只是偶然的（例如，记录水槽游乐设施，拍摄滑槽）， 1.3.3 设计标准在另一ASTM标准中有明确规定的游乐设施和设备， 1.3.4 在地面上建造的恒定海拔的懒河型景点， 1.3.5 安装在陆地上的充气水滑梯（恒定供气）（参考实践 F2374 -19），以及 1.3.6 漂浮在水体上的充气水滑梯（捕获的空气）（参考EN/ISO 25649，第1部分至第7部分）。 1.4 如果设计经服务验证或先前符合术语中的定义，则在本实施规程发布生效日期后制造的现有设计 F747 -制造商提供: 1.4.1 水滑流的历史总结，或术语中定义的重大修改 F747 -15，和 1.4.2 说明设计经过服务验证或以前符合要求的声明。自本规程发布之日起五年内，水滑梯和对水滑梯的重大修改可能符合之前的要求。因此，水滑梯和对水滑梯的主要修改必须符合服务证明或满足本规程的要求。 1. 4.3 经过服务验证或以前符合要求的设计应符合第 4. . 1.5 以英寸-磅为单位的数值应视为标准值。本标准不包括其他计量单位。 注1: 英寸-磅到公制单位的转换系数为1英寸。 = 25.4毫米和1磅 = 4.4482 N。 1.6 本规程包括一个附录，该附录提供了额外信息，以增强用户对本规程中所述标准的理解和应用，例如原理、背景、图纸、解释或注释。附录中的信息不应视为本惯例的强制性部分。 1.7 本标准并非旨在解决与其使用相关的所有安全问题（如有）。本标准的用户有责任在使用前制定适当的安全、健康和环境实践，并确定监管限制的适用性。 1.8 本国际标准是根据世界贸易组织技术性贸易壁垒（TBT）委员会发布的《关于制定国际标准、指南和建议的原则的决定》中确立的国际公认标准化原则制定的。

1.1 This practice applies to the classification, design, manufacture, construction, major modification, and operation of water slide systems. Water slide systems shall be defined as rides intended for use by riders in bathing attire where the action of the ride involves possible and purposeful immersion of the rider's body either in whole or in part in water, and uses circulating water to mobilize or lubricate the rider’s transportation along a purpose built path. This includes slides used with or without vehicles as defined below. The terms water slides, waterslides, and slides shall be considered equivalent when used in this practice. 1.1.1 Owner/operator requirements of this standard are required of all water slide systems regardless of date of construction. 1.1.2 The design, manufacture and construction of an existing water slide or portions of a water slide system unaffected by a major modification shall meet the standard requirements in existence at the time of the construction. 1.2 For the purposes of this practice, a water slide system includes: 1.2.1 The flume, 1.2.2 The water-circulation system, 1.2.3 The starting platform with associated means of access and egress, 1.2.4 The structural supports, 1.2.5 Vehicles or other aquatic accessories that are part of the water slide as defined by the manufacturer, and 1.2.6 Means of slide termination. 1.3 This practice shall not apply to: 1.3.1 Any water slides installed in private residences, 1.3.2 Water flume amusement rides where contact with water is merely incidental (for example, log flume rides, shoot-the-chutes), 1.3.3 Amusement rides and devices whose design criteria are specifically addressed in another ASTM standard, 1.3.4 Lazy river type attractions operating at constant elevation, constructed in the ground, 1.3.5 Inflatable water slides (constant air supply) that are mounted on land (refer to Practice F2374 -19 for the requirements of these types of water slides), and 1.3.6 Inflatable water slides (captured air) that are floating on a body of water (refer to EN/ISO 25649, parts 1 through -7). 1.4 Pre-existing designs manufactured after the effective date of publication of this practice if the design is service proven or previously compliant, as defined in Terminology F747 -15, and the manufacturer provides: 1.4.1 A historical summary of the water slide, or major modification as defined in Terminology F747 -15, and 1.4.2 A statement that the design is service proven or previously compliant. Water slides and major modifications to water slides may qualify as previously compliant for five years following the date of publication of this practice. Thereafter, water slides and major modifications to water slides must qualify as service proven or meet the requirements of this practice. 1.4.3 Service proven or previously compliant designs shall comply with Section 4 . 1.5 The values stated in inch-pound units are to be regarded as standard. No other units of measurement are included in this standard. Note 1: The conversion factor from inch-pound to metric units is 1 in. = 25.4 mm, and 1 lb = 4.4482 N. 1.6 This practice includes an Appendix, which provides additional information to enhance the user's understanding of and application of the criteria presented in this practice, for example, rationale, background, drawings, interpretation, or commentary. The information in the Appendix shall not be considered a mandatory part of this practice. 1.7 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.8 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.